A8586KLJTR-T vs A8586KLJTR-T-2 Ikinahambing
Detalyadong pagkakahiwalay na pagkakahambing ng A8586KLJTR-T sa pamamagitan ng Allegro MicroSystems at A8586KLJTR-T-2 sa pamamagitan ng Allegro MicroSystems. Ikinahambing ang mga pangunahing paglalarawan, mga tama ng elektriko, paakay, kalagayan ng buhay, presyo, at pagkakaroon upang makita ang pinakamahusay na komponente para sa iyong mga kinakailangang pang disenyo.
Allegro MicroSystems
A8586KLJTR-T - 3.5A 40V Buck Converter with PFM/Dither | Allegro
A8586KLJTR-T ✓ NakahandaAllegro MicroSystems
A8586KLJTR-T-2 - 40V 3.5A Buck Regulator SOIC-8EP | Allegro
A8586KLJTR-T-2 ✓ NakahandaPagsanggunian na paghahambing
| Parametro | A8586KLJTR-T | A8586KLJTR-T-2 |
|---|---|---|
| Brand | Allegro MicroSystems | Allegro MicroSystems |
| Kategorya | DC-DC Converters | DC-DC Converters |
| Katayuan ng Lifecycle | Aktibo | Aktibo |
| Topolohiya | Step-down (buck) switching regulator | Buck (Step-Down) Switching Regulator |
| Hanay ng Voltage ng Input | 4.0 V to 36 V (40 V transient) | 4 V to 40 V |
| Hanay ng Output Volte | 0.8 V to 30 V (adjustable) | 0.8 V to VIN (Adjustable) |
| Maksimum na Current ng Output | 3.5 A | 3.5 A |
| Type ng Output | Adjustable (external resistor divider) | — |
| Integrated Switch | Internal high-side power MOSFET | — |
| Control Mode | Current-mode PWM with PFM at light load | Peak Current-Mode PWM |
| Takbo ng Pagpipili | Adjustable (set by external resistor) | 100 kHz to 2 MHz (programmable) |
| Light-Load Mode | PFM enabled; frequency dither enabled (KLJTR-T variant) | — |
| Pin na Pinapayagan | Yes | — |
| Power Good | Yes | — |
| Soft-Start | Yes (programmable) | — |
| Thermal Shutdown | Yes | — |
| Temperature na Operasyon | -40 C to +125 C (automotive AEC-Q100 grade) | — |
| Packhaging | 8-SOIC (0.154", 3.90 mm width) with Exposed Pad (LJ-8) | 8-SOIC with Exposed Pad (LJ-8) |
| Uri ng Pagpapasok | Surface Mount | Surface Mount |
| AEC-Q100 | Qualified (automotive grade) | — |
| Tindminan RoHS | Compliant | Compliant (lead-free) |
| Bilang ng Outputs | — | 1 |
| PFM Mode | — | Disabled (variant -2 disables PFM and dithering) |
| Integrated MOSFET | — | High-side N-channel MOSFET (integrated) |
| Hanay ng Temperature na Operasyon | — | -40 C to +150 C (junction) |
| Level ng MSL | — | 3 (per JEDEC J-STD-020) |
| Protection Features | — | Cycle-by-cycle OCP, thermal shutdown, soft-start |